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. 2023 Jul 7;59:209–218. doi: 10.1016/j.jdsr.2023.07.001

Table 2.

Distribution of developmentally absent teeth by % tooth type of all developmentally absent teeth (excluding third permanent molars).

Order of frequency Tooth type* % occurrence
1 35, 45 29.9
2 12, 22 24.3
3 15,25 13.7
4 31,41 6.1
5 32, 42 4.3
6 14, 24 3.6
7 34, 44 2.7
8 13, 23 2.5
9 37, 47 1.8
10 17,27 1.5
11 33, 43 1.3
12 16, 26 1.1
13 36, 46 1
14 11, 21 1

KEY: %: Percentage. * Notation as per FDI World Dental Federation notation